56 lines
1.6 KiB
Ruby
56 lines
1.6 KiB
Ruby
class Libgr < Formula
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desc "GR framework: a graphics library for visualisation applications"
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homepage "https://gr-framework.org/"
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url "https://github.com/sciapp/gr/archive/v0.55.0.tar.gz"
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sha256 "070ca1cb0a54f90446e2cc0a0b331a112e0842e32a000bad2135e26ce09f5787"
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license "MIT"
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bottle do
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sha256 arm64_big_sur: "ac99069ce1dea838922beedb4a9bc6cc3c7e9aa2fc77b6e613aba07a7aa22283"
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sha256 big_sur: "c67802b5256a489bac964a3d6faa6e6434605f3e5e25ade721dff9108918868f"
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sha256 catalina: "aefce95a107b2463ce65fae151f0196542ce2154187a293b8acef12261f4a2e6"
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sha256 mojave: "b05cbf4f64def74f618ae3d6c98d8cfc77bd4dcc6704e266e02949348fb4dc9a"
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end
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depends_on "cmake" => :build
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depends_on "cairo"
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depends_on "glfw"
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depends_on "libtiff"
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depends_on "qhull"
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depends_on "qt"
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depends_on "zeromq"
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def install
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mkdir "build" do
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system "cmake", "..", *std_cmake_args
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system "make"
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system "make", "install"
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end
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <stdio.h>
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#include <gr.h>
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int main(void) {
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gr_opengks();
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gr_openws(1, "test.png", 140);
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gr_activatews(1);
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double x[] = {0, 0.2, 0.4, 0.6, 0.8, 1.0};
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double y[] = {0.3, 0.5, 0.4, 0.2, 0.6, 0.7};
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gr_polyline(6, x, y);
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gr_axes(gr_tick(0, 1), gr_tick(0, 1), 0, 0, 1, 1, -0.01);
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gr_updatews();
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gr_emergencyclosegks();
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-o", "test", "-I#{include}", "-L#{lib}", "-lGR"
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system "./test"
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assert_predicate testpath/"test.png", :exist?
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end
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end
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